8WD4-420-0FA

The Siemens 8WD4-420-0FA Indicator is an essential component in various industrial automation applications. This indicator is designed to provide clear and accurate status information for various machine functions and processes, ensuring efficient and reliable operation.

The 8WD4-420-0FA Indicator features a compact design with a width of only 420mm, making it suitable for installation in space-constrained environments. It is equipped with eight self-illuminating LED segments, each capable of displaying a wide range of colors, including green, yellow, and red, to indicate different statuses or alarm conditions.

This indicator is built to withstand the rigors of industrial environments, featuring a robust and durable design. It is rated for an operating temperature range of -20 C to 70 C and has an IP65 protection rating, making it resistant to dust and water splashes.

The 8WD4-420-0FA Indicator is also designed to be flexible and customizable to meet the specific needs of different applications. It can be easily configured using the provided programming software, allowing users to define custom alarm messages and colours. Additionally, it can be connected to various sensors and control systems using its analog and digital input/output interfaces.

The indicator also features a user-friendly design, with large and clear status indicators and easily accessible function buttons. It has a minimum illumination level of 5 cd/m , ensuring that the display remains visible even in low-light conditions.

The Siemens 8WD4-420-0FA Indicator is an excellent choice for applications in industries such as manufacturing, food and beverage, and chemicals, where clear and accurate status information is crucial for maintaining efficient and safe operations. Its compact size, robust design, and customizable features make it a versatile and reliable solution for a wide range of applications.

The Siemens 8WD4-420-0FA Indicator USIP is a universal sensor interface module designed for various applications in process automation. Here are some pros and cons that may help you make an informed decision about purchasing this device:

1. Versatility: This device is compatible with a wide range of sensors, making it a suitable choice for various industrial applications.

2. Ease of use: The Siemens 8WD4-420-0FA Indicator USIP can be easily integrated into Siemens SIMATIC controllers, allowing for seamless communication between the sensor and the control system.

3. Robust design: The device is built to withstand harsh industrial environments, ensuring reliable operation even in demanding conditions.

4. Diagnostic capabilities: The module provides comprehensive diagnostic information, allowing for timely identification and resolution of potential issues.

5. Flexibility: The device offers multiple configuration options, enabling users to customize the sensor interface according to their specific requirements.

1. Cost: Compared to some other sensor interface modules, the Siemens 8WD4-420-0FA Indicator USIP may be more expensive.

2. Complexity: While the device offers extensive configuration options, this can make the setup process more complex for users who are not familiar with Siemens automation systems.

3. Limited sensor compatibility: Although the device is compatible with a wide range of sensors, there may be some specific sensors that are not supported.

In conclusion, the Siemens 8WD4-420-0FA Indicator USIP is a robust and versatile sensor interface module that offers excellent compatibility with various sensors and ease of integration into Siemens control systems. However, its cost and potential complexity may be drawbacks for some users. Ultimately, the decision to purchase this device depends on the specific requirements of your industrial application and your budget.

If you require a sensor interface module for use in a Siemens automation system and have a budget to accommodate the cost, the Siemens 8WD4-420-0FA Indicator USIP is an excellent choice due to its versatility, ease of use, robust design, and diagnostic capabilities. However, if cost is a significant concern or if you require a more straightforward solution, you may want to consider alternative options from other manufacturers.

Details:

A previously used, fully functional product that may have some signs of cosmetic wear. The product must be the original item shipped, with matching serial numbers if applicable. Special instructions. Manufacturer part number: 8WD4-420-0FA.

Most items are in stock when they listed. 2-year MRI shield protection plan included. Siemens 8WD4-420-0FA indicator industrial indicator unit. Siemens 8WD4-420-0FA indicator manufactured by Siemens.

specifications faclighting:

• brand: Siemens
• mpn: 8wd4-420-0fa
• part type: Indicator

shipping faclighting:

• transit: 5-12 days
• service: usps ground advantage, usps priority mail, ups ground, ups next day air
• class: standard, expedited, one-day
• carrier: usps, ups
• type: calculated

payments faclighting:

• credit card: diners-club
• other
• wallet: apple-pay

seller faclighting:

• # reviews: 20764
• rating: 99.7%
• city: mount sterling, kentucky

offer faclighting:

• best offers: true
• options: ship-to-home
• sold #: 14
• prices: $10.00–$199.99
• item condition:
  • New – Open box
  • Neu: Sonstige (siehe Artikelbeschreibung)
  • Used
  • New
  • Gebraucht
  • Neu
• started: february 7, 2026
• availability: in stock
• in stock #: 5

returns faclighting:

• policy: returns accepted
• paid by: buyer
• method: money back
• time: 30 days

general faclighting:

• category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting

Grouped With:

• 400-1AD: INDICATOR LIGHT, Siemens